/Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/MeshSelectionTool.h
Called by BuildTool to configure the Tool with the input MeshSource based on the SceneState
virtual void InitializeNewTool ( [UMeshSurfacePointTool](API\Runtime\InteractiveToolsFramework\BaseTools\UMeshSurfacePointTool) * Tool, const [FToolBuilderState](API\Runtime\InteractiveToolsFramework\FToolBuilderState) & SceneState ) const